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From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
Date: Tue, 13 Oct 2015 10:21:17 +0200
Message-ID: <CAKc7PVDXo=UVqiRJd+eCo1hCFF-Lf79N46tOEL2w6R_8QP+gpA@mail.gmail.com>
Subject: Re: Slowdown around 5.0.5-dev-0
To: zsh-workers@zsh.org
Content-Type: text/plain; charset=UTF-8

On 13 October 2015 at 02:33, Bart Schaefer <schaefer@brasslantern.com> wrote:
> On Oct 12,  6:50pm, Sebastian Gniazdowski wrote:
> } Maybe the numbers mean something?
>
> Yes, they're an ID assigned every time a heap is either pushed or freed;
> e.g.:

I meant that maybe the numbers yield some optimization strategy. I
think we did a great job speeding up memory-heavy Zsh 6.5 (typical
execution) or 11.5 times (use of patterns on arrays). Thank you for
your effort (my tools greatly benefit), credits are mostly to you. I
would try to implement something more. Have you any more ideas for
optimization strategies? Basing on your description of heap mechanism
I could try to implement it. But maybe there is nothing left to be
done?

Best regards,
Sebastian Gniazdowski